2702817

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{1777}}^1$

素因数の和:1809

約数の個数: 18

約数和(自身を含む): 4229862

約数和(自身を除く): 1527045

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 1777, 5331, 15993, 23101, 69303, 207909, 300313, 900939, 2702817]

約数ペア:

[(1, 2702817), (3, 900939), (9, 300313), (13, 207909), (39, 69303), (117, 23101), (169, 15993), (507, 5331), (1521, 1777)]